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Unmanned warehouse goods transportation matching method and device

A matching method and product technology, applied in instruments, data processing applications, logistics, etc., can solve problems such as low matching efficiency

Active Publication Date: 2020-04-17
上海万筹科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] For the quaternary matching problem in the unmanned warehouse, the existing technology usually uses the linear programming model and the integer programming model to solve the matching strategy, but the above method has the problem of low matching efficiency

Method used

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  • Unmanned warehouse goods transportation matching method and device
  • Unmanned warehouse goods transportation matching method and device
  • Unmanned warehouse goods transportation matching method and device

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Embodiment Construction

[0043] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0044] An embodiment of the present invention provides an unmanned warehouse transportation matching method, which is applied in an unmanned warehouse. The unmanned warehouse is equipped with shelves, goods, transportation equipment and workstations. The goods are stored on the shelves, the goods are picked and packed in the workstation, and the transport equipment is used to move the shelves and goods. The transport equipment can...

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Abstract

The invention relates to the technical field of intelligent warehousing, in particular to an unmanned warehouse goods transportation matching method and device, and the method comprises the steps: obtaining unmanned warehouse working state information which is used for representing the working states of a goods shelf, goods, transportation equipment and a workstation in an unmanned warehouse; determining a model decision variable based on the unmanned cabin working state information; taking the unmanned cabin working state information as a model input parameter, and establishing an unmanned cabin mixed integer programming model based on a model decision variable; splitting the unmanned warehouse mixed integer programming model into a first matching model and a second matching model, wherein the first matching model is used for representing the matching relation between the goods shelf and the workstation, and the second matching model is used for representing the matching relation between the goods shelf and the transportation equipment; solving the first matching model to obtain a goods shelf matching result used for representing the matching condition of the goods shelf; and based on the shelf matching result, solving the second matching model to obtain a transportation equipment matching result used for representing the matching relationship between the shelf and the transportation equipment.

Description

technical field [0001] The invention relates to the technical field of intelligent warehousing, in particular to a method and device for unmanned warehouse cargo transportation matching. Background technique [0002] The main function of the warehouse is to store goods until demand arrives, and to ship goods efficiently when demand arrives. There is currently a warehouse mode called Unmanned Warehouse. For unmanned warehouses, the "Parts-to-picker" picking mode is usually adopted. That is, goods and merchandise can be stored and retrieved automatically without human intervention. Due to its high efficiency, unmanned warehouses have been widely used in inventory management systems in different industries. [0003] In unmanned warehouses, goods are generally stored on some movable shelves (Movable rack). Different types or a single type of goods can be stored on the same shelf. The shelves are transported by a transport robot (Automated Guided Vehicle, AGV). The picking t...

Claims

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Application Information

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IPC IPC(8): G06Q10/08
CPCG06Q10/083G06Q10/087
Inventor 苏广俊王子卓
Owner 上海万筹科技有限公司
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